Research

PubMed MCP — wraps the NCBI E-utilities API (biomedical literature, free, no auth)

Lemmy MCP — public reads on any Lemmy instance.

B2B lead and company data for AI agents: free search, pay only for emails, phones, profiles.

NTSB Investigations — aviation accident/incident investigations by

Korea Government Procurement MCP — KONEPS (나라장터 / g2b) open bids and

SBA loans MCP — U.S. Small Business Administration 7(a) / 504 FOIA loan

Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, or free via proof-of-work

Freshdesk MCP Pack — helpdesk ticket and contact management via Freshdesk API v2.

NCBI E-utilities MCP — federated Entrez search/fetch.

OSHA MCP — US workplace-safety standards (29 CFR Chapter XVII, parts 1900–1990)

Opendatasoft (generic portal) MCP.

Italian regulated disclosures direct from eMarket Storage (Teleborsa) — keyless, same-day-fresh.

Zotero MCP server for Claude and ChatGPT: search, citations, safe writes, PDF passages and pages.

YouTube MCP — wraps the YouTube Data API v3 (BYO API key)

Canli Capital's open research record: papers, killed candidates, trial counts, live record.

Oregon Revised Statutes — state statutes by citation.

Wisconsin Statutes — state statutes by citation.

West Virginia Code — state statutes by citation.

SEC filings, Wikipedia, arXiv, US Census and more for AI agents, with every answer source-linked.

Every document the Publications Office of the European Union publishes — legislation, treaties…